Our stay at Naritsara's place was short and pleasant. The studio is as described and presented on pictures. Naritsara is very, very kind and nice person and a great host. She welcomed us with some goodies and gave us some useful tips. She is very responsive, available and happy to help and answer any questions you may have, at any time! Very well deserved the superhost title!
The location may not be close to the locations you want to visit, but it still worked for us. We used Uber, it was convenient and cheap (we were lucky and received a promo discount of 50 THB on rides after 7pm). On a few occasions we got an Uber to take us from the apartment to the Wat Soi Thong location. This culd be your first wat to visit. Once you are done your tour, you can hop on an express boat (for only 15 THB), the station is located right there. I'm positive you will enjoy the ride. The boat will take you to the major touristic locations.
Would recommend Naritsara's place.